Open Source Packages
Libraries, frameworks, tools, and SDKs used by the apps in this directory — scored the same way as the apps themselves.
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react-error-boundary
Reusable React error boundary component that catches rendering errors and shows a fallback UI.
Prisma Client
Auto-generated, type-safe database client for Node.js and TypeScript.
Inquirer.js
Interactive command-line prompts for Node.js — lists, checkboxes, confirms, and more with a single async API.
openid-client
Certified OAuth 2 and OpenID Connect client for every modern JavaScript runtime.
SheetJS (xlsx-republish)
A drop-in npm mirror of the SheetJS Community Edition for reading and writing spreadsheets.
react-virtualized-auto-sizer
Measures a container's available width/height and passes it to a child component
React Virtualized
React components for efficiently rendering large, scrollable lists and tabular data.
ExcelJS
Read, manipulate, and write XLSX spreadsheet data, styles, and formulas in JavaScript
xlrd
A Python library for extracting data and formatting from legacy Excel .xls spreadsheet files
minio
JavaScript SDK for MinIO and any S3-compatible object storage
GSAP
The industry-standard JavaScript animation library for tweening CSS, SVG, canvas, and UI with rock-solid cross-browser reliability.
PhpSpreadsheet
Read, write, and manipulate Excel, CSV, and ODS spreadsheet files in pure PHP with no external office suite required.
msgraph-sdk-javascript
Official Microsoft Graph JavaScript SDK for calling the Graph API from Node.js and the browser.
officeParser
Parse Office documents into a rich AST and generate Markdown, HTML, PDF, or RAG chunks
gridstack.js
A dependency-free TypeScript library for building draggable, resizable, responsive dashboard grid layouts in the browser.
oidc-provider
Certified OAuth 2.0 and OpenID Connect authorization server you mount into your own Node.js app.
excelize
A pure Go library for reading, writing, and streaming Microsoft Excel spreadsheets, from cell values to charts and pivot tables.
Anime.js
A fast, lightweight JavaScript animation engine for CSS, SVG, DOM attributes, and JS objects.
Dropzone
Drag-and-drop file upload library with image previews and progress bars, no framework required.
XlsxWriter
A Python module for creating fully-featured Excel XLSX files with charts, formatting, and formulas
proxy-chain
A programmable Node.js proxy server with SSL/TLS, SOCKS4/5, and upstream proxy chaining for tools like Puppeteer and Crawlee.
express-basic-auth
Plug-and-play HTTP Basic Auth middleware for Express, with static users, custom authorizers, and timing-safe comparisons.
passport-http
HTTP Basic and Digest authentication strategies for Passport.js and Node.js
byte-size
Converts a numeric bytes value into a human-readable string like '3.5 kB', with metric, IEC, and fully custom unit support.
